Ullrich Schäfer 89caedca05 ci: scheduled image prune + staging-deploy disk hygiene ... The 2026-06-07 disk-full outage (flagship 100%, postgres crash-looping on its pidfile, prod + staging down): cd-apps DOES prune images after deploys, but it had been failing early all day (migration bug), so its prune never ran — while ~10 staging/preview deploys kept pulling fresh images with no prune of their own. - cd-staging: prune superseded layers (until=1h guard against racing in-flight pulls) after persistent staging and preview deploys. - disk-maintenance.yml: NEW daily scheduled prune (04:30 UTC) that also FAILS when the disk is still ≥85% after pruning — a redundant alert channel for exactly the case where the Grafana disk alert drowns in other noise, as it did during the incident. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>		2026-06-07 09:52:49 +02:00
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workflows	ci: scheduled image prune + staging-deploy disk hygiene	2026-06-07 09:52:49 +02:00
copilot-instructions.md	Simplify copilot-instructions.md to point to CLAUDE.md instead of duplicating content	2026-03-29 12:41:30 +00:00
dependabot.yml	Tighten dependabot ignore rules	2026-04-19 10:58:05 +02:00